2167969370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{12227}}^1$

素因数の和:12407

約数の個数: 64

約数和(自身を含む): 4754246400

約数和(自身を除く): 2586277030

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 149, 170, 238, 298, 595, 745, 1043, 1190, 1490, 2086, 2533, 5066, 5215, 10430, 12227, 12665, 17731, 24454, 25330, 35462, 61135, 85589, 88655, 122270, 171178, 177310, 207859, 415718, 427945, 855890, 1039295, 1455013, 1821823, 2078590, 2910026, 3643646, 7275065, 9109115, 12752761, 14550130, 18218230, 25505522, 30970991, 61941982, 63763805, 127527610, 154854955, 216796937, 309709910, 433593874, 1083984685, 2167969370]

約数ペア:

[(1, 2167969370), (2, 1083984685), (5, 433593874), (7, 309709910), (10, 216796937), (14, 154854955), (17, 127527610), (34, 63763805), (35, 61941982), (70, 30970991), (85, 25505522), (119, 18218230), (149, 14550130), (170, 12752761), (238, 9109115), (298, 7275065), (595, 3643646), (745, 2910026), (1043, 2078590), (1190, 1821823), (1490, 1455013), (2086, 1039295), (2533, 855890), (5066, 427945), (5215, 415718), (10430, 207859), (12227, 177310), (12665, 171178), (17731, 122270), (24454, 88655), (25330, 85589), (35462, 61135)]